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Semiclassical Limits of Impurities and Wilson Lines - Gabriel Cuomo
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- 1 Semiclassical limits of impurities and Wilson lines in CFTS
- 2 Line defects in physics
- 3 Plan of the talk
- 4 Free bulk: perturbation theory
- 5 The partition function at large s: diagrammatics
- 6 Semiclassical approach
- 7 DQFT approach to impurities 2
- 8 Impurity in the interacting bulk theory
- 9 DQFT approach to Wilson lines
- 10 Path-integral and semiclassics
- 11 Application: 1/2 BPS lines in N 2 2
- 12 Summary
- 13 Outlook
